ecu-4784 user manual ed.1 - advantech · 2018. 6. 16. · ecu-4784 user manual iv declaration of...

User Manual

ECU-4784 Series

Intel® Haswell Core i7/Intel Haswell Core i3/ Intel Celeron 2980U/ Intel Skylake Xeon E3Quad-Core Power & Energy Automation Computer with8 x LAN, 10 x COM and 2 x Expansion Slots

CopyrightThe documentation and the software included with this product are copyrighted 2015by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the rightto make improvements in the products described in this manual at any time withoutnotice. No part of this manual may be reproduced, copied, translated or transmittedin any form or by any means without the prior written permission of Advantech Co.,Ltd. Information provided in this manual is intended to be accurate and reliable. How-ever, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringe-ments of the rights of third parties, which may result from its use.

AcknowledgementsIntel, Pentium, Celeron and Atom are trademarks of Intel Corporation.Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp.All other product names or trademarks are properties of their respective owners.

Support

For more information on this and other Advantech products, please visit our websitesat: http://www.advantech.comFor technical support and service, please visit our support website at:http://www.advantech.com/support/

This manual is for ECU-4784 Series.

Part No. ECU-4784 Edition 2Printed in China March 2018

ECU-4784 User Manual ii

Product Warranty (2 years)Advantech warrants to you, the original purchaser, that each of its products will befree from defects in materials and workmanship for two years from the date of pur-chase. This warranty does not apply to any products which have been repaired or altered bypersons other than repair personnel authorized by Advantech, or which have beensubject to misuse, abuse, accident or improper installation. Advantech assumes noliability under the terms of this warranty as a consequence of such events.Because of Advantech’s high quality-control standards and rigorous testing, most ofour customers never need to use our repair service. If an Advantech product is defec-tive, it will be repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials,service time and freight. Please consult your dealer for more details.If you think you have a defective product, follow these steps:1. Collect all the information about the problem encountered. (For example, CPU
speed, Advantech products used, other hardware and software used, etc.) Note anything abnormal and list any onscreen messages you get when the problem occurs.

2. Call your dealer and describe the problem. Please have your manual, product, and any helpful information readily available.

3. If your product is diagnosed as defective, obtain an RMA (return merchandize authorization) number from your dealer. This allows us to process your return more quickly.

4. Carefully pack the defective product, a fully-completed Repair and Replacement Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.

5. Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer.

iii ECU-4784 User Manual

Declaration of Conformity

CE

This product has passed the CE test for environmental specifications when shieldedcables are used for external wiring. We recommend the use of shielded cables. Thiskind of cable is available from Advantech. Please contact your local supplier forordering information.

FCC Class A

This equipment has been tested and found to comply with the limits for a Class A dig-ital device, pursuant to part 15 of the FCC Rules. These limits are designed to pro-vide reasonable protection against harmful interference when the equipment isoperated in a commercial environment. This equipment generates, uses, and canradiate radio frequency energy and, if not installed and used in accordance with theinstruction manual, may cause harmful interference to radio communications. Opera-tion of this equipment in a residential area is likely to cause interference in whichcase the user is required to correct interference at his own expense.

Technical Support and Assistance1. Visit the Advantech web site at www.advantech.com/support where you can find

the latest information about the product.2. Contact your distributor, sales representative, or Advantech's customer service

center for technical support if you need additional assistance. Please have the following information ready before you call:– Product name and serial number– Description of your peripheral attachments– Description of your software (operating system, version, application software,

etc.)– A complete description of the problem– The exact wording of any error messages

ECU-4784 User Manual iv

Safety Instructions1. Read these safety instructions carefully.2. Keep this User Manual for later reference.3. Disconnect this equipment from any AC outlet before cleaning. Use a damp
cloth. Do not use liquid or spray detergents for cleaning.4. For plug-in equipment, the power outlet socket must be located near the equip-

ment and must be easily accessible.5. Keep this equipment away from humidity.6. Put this equipment on a reliable surface during installation. Dropping it or letting

it fall may cause damage.7. The openings on the enclosure are for air convection. Protect the equipment

from overheating. DO NOT COVER THE OPENINGS.8. Make sure the voltage of the power source is correct before connecting the

equipment to the power outlet.9. Position the power cord so that people cannot step on it. Do not place anything

over the power cord.10. All cautions and warnings on the equipment should be noted.11. If the equipment is not used for a long time, disconnect it from the power source

to avoid damage by transient overvoltage.12. Never pour any liquid into an opening. This may cause fire or electrical shock.13. Never open the equipment. For safety reasons, the equipment should be

opened only by qualified service personnel.14. If one of the following situations arises, get the equipment checked by service

personnel:The power cord or plug is damaged.Liquid has penetrated into the equipment.The equipment has been exposed to moisture.The equipment does not work well, or you cannot get it to work according to

the user's manual.The equipment has been dropped and damaged.The equipment has obvious signs of breakage.

15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE MAY GO BELOW -25° C (-13° F) OR ABOVE 70° C (158° F). THIS COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT.

16. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER, DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.

17. Due to the sensitive nature of the equipment it must be stored in a restricted access location, only accessible by qualified engineers.

18. When installing this equipment, ensure that the Earth cable is securely attached using a 3.5 mm screw.

19. The equipment does not include a power cord and plug. The sound pressure level at the operator's position according to IEC 704-1:1982 isno more than 70 dB (A).DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantechdisclaims all responsibility for the accuracy of any statements contained herein.

v ECU-4784 User Manual

Safety Precaution - Static ElectricityFollow these simple precautions to protect yourself from harm and the products fromdamage. To avoid electrical shock, always disconnect the power from your PC chassis

before you work on it. Don't touch any components on the CPU card or other cards while the PC is on.

Disconnect power before making any configuration changes. The sudden rush of power as you connect a jumper or install a card may damage sensitive elec-tronic components.

ECU-4784 User Manual vi

Chapter 1 Overview...............................................11.1 Introduction ............................................................................................... 21.2 Hardware Specifications ........................................................................... 31.3 Environment .............................................................................................. 41.4 Function Block Diagram ............................................................................ 5
Figure 1.1 ECU-4784 Series Product Function Block.................. 51.5 Safety Precautions .................................................................................... 61.6 Chassis Dimensions.................................................................................. 7

Figure 1.2 ECU-4784 Series Chassis Dimensions ...................... 7Figure 1.3 ECU-4784 Series Explode picture.............................. 8

1.7 Packing List............................................................................................... 8

Chapter 2 Hardware Function ..............................92.1 Overview ................................................................................................. 10

2.1.1 ECU-4784 LED and Interface position........................................ 10Figure 2.1 ECU-4784 Front Panel ............................................. 10Figure 2.2 ECU-4784 Rear Panel.............................................. 10

2.2 LED Indicators......................................................................................... 112.2.1 ECU-4784 LED Indicators........................................................... 11

Table 2.1: Definition of System Status Indicators...................... 11Table 2.2: Definition of LAN Status Indicators........................... 12Table 2.3: Definition of Serial COM Status Indicators ............... 12Table 2.4: Programmable LED Status Indicators ...................... 12

2.3 Power Input ............................................................................................. 13Table 2.5: Power Input .............................................................. 13Figure 2.3 Power1 input location ............................................... 13Table 2.6: AC/DC Power Input PIN Definition ........................... 14Table 2.7: Jumper setting of ATX/AT Power Mode Selection ... 14Figure 2.4 AT X /AT Power Mode Select location (CN60)......... 14

2.4 RS-232 Interface (COM1,COM2)............................................................ 152.5 RS-232/422/485 Interface (COM3~COM10)........................................... 15

Table 2.8: Jumper setting of RS-232/RS-422/RS-485 Selection (For COM(3~10)) ...................................................... 15

Table 2.9: Mapping table of Jumper for COM(3~10) port.......... 15Table 2.10:Switch setting of RS-422 Master/Slave Selection .... 15Figure 2.5 COM3~10 Port Related Jumper Locations (CN16-

CN23) ....................................................................... 16Figure 2.6 COM3~10 Port Related Jumper Locations(SW2)..... 16

2.5.1 OxPCIe958 UARTs with 128 bytes FIFO.................................... 172.5.2 RS-422/485 Detection................................................................. 172.5.3 Automatic Data Flow Control Function for RS-485 ..................... 172.5.4 Terminal Resistor for RS-485 ..................................................... 17

Table 2.11:Jumper Setting of Terminal Resistor (For COM (3~10))17

Table 2.12:Mapping Table of Jumper for COM (3~10) Port ....... 18Figure 2.7 COM3~10 Port Related Jumper Locations(CN27-

CN34) ....................................................................... 182.6 Relay Output For Event........................................................................... 19

Figure 2.8 Relay output connections ......................................... 19Figure 2.9 Wiring Diagram of the Relay Out.............................. 19

2.7 LAN: Ethernet Connector ........................................................................ 202.8 USB Ports ............................................................................................... 202.9 VGA Display............................................................................................ 20

2.10 Advanced Watchdog Timer..................................................................... 202.11 Expansion PCI & PCIE:........................................................................... 212.12 VT-D........................................................................................................ 212.13 AMT......................................................................................................... 21

vii ECU-4784 User Manual

2.14 TPM ........................................................................................................ 212.15 iCDManager ........................................................................................... 22

2.15.1 System Structure Diagram.......................................................... 22Figure 2.10iCDManager software structure diagram.................. 22

2.15.2 Installation: Install iCDManager Driver & SDK............................ 232.15.3 iCDManager for Serial Communication ...................................... 232.15.4 iCDManager for Ethernet Communication.................................. 23

Chapter 3 Initial Setup........................................ 253.1 Configuration........................................................................................... 26

Figure 3.1 ECU-4784 screw location......................................... 26Figure 3.2 ECU-4784 removing top cover ................................. 26Figure 3.3 ECU-4784 open chassis top cover........................... 27

3.2 Installing a CFast Card ........................................................................... 27Figure 3.4 CFast Card Slot Location (CN3)............................... 27Figure 3.5 CFast Card Slot Location (CN45)............................. 28

3.3 Installing a USB Dongle .......................................................................... 29Figure 3.6 Open the chassis...................................................... 29Figure 3.7 CN14 Location of Internal USB Port......................... 29Figure 3.8 CN37 Location of Internal USB Port......................... 30

3.4 Installing a Hard Disk .............................................................................. 31Figure 3.9 SATA HDD Fixed diagram ....................................... 31Figure 3.10HDD back plate location and SATA HDD Installation di-

agram ....................................................................... 32Figure 3.112 x SATA Signal and Power Connector Location

(CN42/44, CN42/43)................................................. 323.5 Rack Installation...................................................................................... 33

Figure 3.12ECU-4784 Series product installation on rack location33

Figure 3.13The installation cabinet of ECU-4784 Series product...33

3.6 Installing the Expansion Card ................................................................. 343.7 BIOS Setup and System Assignments ................................................... 35

Appendix A Pin Assignments............................... 37A.1 RS-232 Serial Ports (COM1 ~ COM2) .................................................... 38

Table A.1: COM (1~2 ) Port Pin Definitions............................... 38A.2 RS-232/422/485 Serial Ports (COM3 ~ COM10) .................................... 38

Table A.2: RS-232/422/485 Serial Ports (COM3 ~ 10).............. 38Table A.3: Relay Output Connectors Pin Definitions ................. 39

A.3 Relay Output Connectors Pin Assignments............................................ 39A.4 USB Connectors (USB1 ~ USB5)........................................................... 39

Table A.4: USB Connector Pin Assignments............................. 39A.5 LAN Connectors (LAN1~LAN8) .............................................................. 40

Table A.5: LAN Connector Pin Assignments ............................ 40A.6 VGA Display Connector .......................................................................... 40

Table A.6: VGA Adaptor Cable Pin Assignments ...................... 40A.7 DVI Display Connector............................................................................ 41

Table A.7: DVI Adaptor Cable Pin Assignments........................ 41A.8 POWER Pin Assignments....................................................................... 42

Table A.8: AC/DC Power Input PIN Definition ........................... 42

Appendix B Watchdog Timer Programming ....... 43B.1 Watchdog Timer Programming ............................................................... 44

ECU-4784 User Manual viii

Appendix C BIOS Setup.........................................47C.1 BIOS Setup and System Assignments.................................................... 48
Figure C.1 BIOS Setup Utility Main Screen................................ 48C.2 Entering Setup ........................................................................................ 49

C.2.1 Main Setup.................................................................................. 49Figure C.2 Main setup screen .................................................... 49

C.2.2 Advanced BIOS Features Setup................................................. 50Figure C.3 Advanced BIOS features setup screen .................... 50Figure C.4 ACPI Setting ............................................................. 51Figure C.5 Trusted Computing ................................................... 52Figure C.6 CPU Configuration.................................................... 53Figure C.7 SATA Configuration.................................................. 54Figure C.8 PCH-FW Configuration............................................. 56Figure C.9 Firmware Update Configuration................................ 57Figure C.10AMT Configuration ................................................... 57Figure C.11USB Configuration ................................................... 59Figure C.12Super I/O Configuration ........................................... 60Figure C.13COM Port 1 Configuration........................................ 61Figure C.14COM Port 2 Configuration........................................ 61Figure C.15 Parallel Port Configuration ...................................... 62Figure C.16PC Hardware Monitor............................................... 63Figure C.17iManager Configuration............................................ 63Figure C.18COM 3 Configuration ............................................... 64Figure C.19COM Port 4 Configuration........................................ 65Figure C.20Hardware Monitor..................................................... 66Figure C.21Serial Port Console Redirection ............................... 66

C.2.3 Chipset........................................................................................ 67Figure C.22Chipset Setup........................................................... 67Figure C.23PCH-IO Configuration .............................................. 68Figure C.24PCI Express Configuration....................................... 69Figure C.25PCI Express Root Port 1 Configuration.................... 70Figure C.26PCI Express Root Port 2 Configuration.................... 71Figure C.27PCI Express Root Port 3 Configuration.................... 72Figure C.28PCI Express Root Port 4 Configuration.................... 74Figure C.29USB Configuration ................................................... 75Figure C.30PCH Azalia Configuration ........................................ 76Figure C.31System Agent (SA) Configuration ............................ 77Figure C.32Graphics Configuration ............................................ 78Figure C.33LCD Control ............................................................. 79Figure C.34Memory Configuration.............................................. 80Figure C.35GT- Power Management Control ............................. 80

C.2.4 Boot............................................................................................ 81Figure C.36Boot Setup Utility...................................................... 81Figure C.37CSM parameters ...................................................... 82

C.2.5 Security Setup............................................................................ 83Figure C.38Security Setup.......................................................... 83

C.2.6 Save & Exit ................................................................................. 84Figure C.39Save & Exit............................................................... 84

ix ECU-4784 User Manual

ECU-4784 User Manual x

Chapter 1

1 OverviewThis chapter provides an overview of the ECU-4784 Series specifica-tions.Sections include: IntroductionHardware SpecificationsSafety PrecautionsBlock DiagramChassis DimensionsPacking List

1.1 IntroductionBased on IEC 61850-3, a standard for the design of electrical substation automation,which defines communication between all Intelligent Electronic Devices (IED) andother related equipment from the process level (data acquisition, sensors and actua-tors) to the bay level (protection, monitoring and control tasks) and up to the stationlevel (HMI/SCADA), Advantech’s ECU-4784 Series computers can operate as Smartsubstation station level Communication server; HMI/SCADA work station; RemoteControl Station; cyber security servers (UTM); and Environment Status Monitoringstation, and thereby System Integrators are able to design the optimized digital sub-station automation system while allowing energy operators to deliver electricity moresecure, reliable, economical and efficient. Advantech’s ECU-4784 Series are certified by IEC 61850-3 and IEEE 1613 to meetthe harsh and critical requirements of smart grid automation ; It provide high perfor-mance and reliable functionality to meet the most critical computing applications forVirtualization solutions to reduce project deployment and maintenance costs ; Sup-port Remote monitoring and diagnosis for the remote device connectivity to enhancemanagement and maintenance efficiency; Easy to expand domain I/O with its modu-lar design, Protect the system to meet the critical security application requirement.

High-performance Computing Platforms for Power and Energy AutomationApplications High Computing performance processor to meet the most critical computing

applications by VT-D (support VMWare), which can run multiple software appli-cation to built the excellent SCADA Performance, energy operators can lever-age virtual machine (VM) resources on the ECU-4784 to reduce project deployment cost.

High Integrated Application in the All in one server platform to enhance the Smart Substation‘s station level project deployment efficiency by integrate HMI Visualization, Monitoring, and Control with Data Concentrator & Protocol Con-verter to finish all the station level task, these function would be implemented by the different data collection Gateway and SCADA station combination before.

Certification for Robust and Reliability System IEC-61850-3 and IEEE 1613 certification stand for the highest reliability , which

are made to withstand vibration, electrical surges, fast transients, and extreme temperatures. It will be bring more confident to the customer to apply ECU-4784 in the other industry (Oil and Gas, telecommunication station, Industry network & security firewalls, harsh environments etc).

ECU-4784 Series support TUV IEC 61850-3 and IEEE 1613 certification, ECU-4784 has higher standard than other embedded automation controller and con-tributes to higher reliability and stability, suitable for any Global P&E automation market and harsh environment.

ECU-4784 Series is designed for the applications in substation where is sup-posed to have certain electric interference. Equipped with isolated power, iso-lated communication ports, ECU-4784 Series has high resistance toward electrical noise. It has been proved not only can work well in substation but also suitable for any harsh applications.

ECU-4784 User Manual 2

Chapter 1

Overview

ux

Easy to Diagnose System & Communication and Enhance Maintenance Effi-ciency Remote Monitor & Diagnose and Manage System to provide the high system

maintenance efficiency by AMT(built in Remote KVM) to quick access to remote device’s desktop for diagnosis and troubleshooting without on-site technical support to reduce maintenance costs. iCDManager Design provides remote monitoring (instant alert & event Log) and diagnosis for the remote device con-nectivity to enhance network communication maintenance efficiency

Easy to expand domain I/O by functional modules and enhance maintenanceefficiency Combined with two domain I/O slots to bring more flexible industrial application

for customer to extend more rich data collection channel & variety. Integrated Functional module design is convenient for wiring, installing and

maintaining.

1.2 Hardware SpecificationsGeneral Certification: IEC 61850-3, IEEE 1613, CE, FCC class A, UL, CCC, CB, LVD Dimensions (W x D x H): 2U (440 x 280 x 88 mm / 17.3" x 8.6" x 3.4") fits into

standard 19 inch rack Enclosure: SECC & Aluminum Mounting: 2U Rack mount Power Consumption: 19 W/220VAC or VDC (Typical) Power Requirements: 100 ~ 240 VAC or 100 ~ 240 VDC; Power Type: ATX, AT Weight: 6.0 kg System Design: Fan less design OS Support: Windows7, Windows8, Window server 2008 R2 (64bits)

iCDManager: intelligent Connectivity Diagnose and Manager SoftwareSystem Hardware CPU:

– ECU-4784-D55SBE: Intel Haswell Core i7– ECU-4784-D56SBE: Intel Haswell Core i7– ECU-4784-E15SAE: Intel Haswell Core i3– ECU-4784-C25SAE: Intel Celeron 2980U– ECU-4784-E56SAE: Intel Skylake Xeon E3 quad-core

Memory: DDR3L 1.35V non-ECC 8G (Up to 16G by 2 Piece 8G)

Indicators: LEDs for Power, HDD, Programmable LED, LAN (Active, Status) and Serial (Tx, Rx)

Storage: 2 x 2.5" SATA HDD(RAID 0,1); 1 x CFast socket Display: DB15 VGA connector, 1 x DVI-D, 1920 x 1200 @ 60 HZ Watch Dog Timer: Programmable 256 levels time interval, from 1 to 255 sec-

onds for each tier (Super I/O Chip: W83627HG)

WES7, Windows server 2012R2, Windows Embedded8 (64bits), Lin

DDR4 1.2V ECC 16G (Up to 32G, ECU-4784-E56SAE)

3 ECU-4784 User Manual

I/O Interface Serial Ports:

– 2 x DB-9 RS-232 (5-Pin) – 8 x screw terminals with 3-wired RS-422/485 (Terminal Block)

(Automatic RS-485 data flow control) 2,000 VDC isolation Serial Port Speed:

– (COM1, COM2) RS-232: 50 ~ 115200 bps, – (COM3 ~ COM8) RS-422: 50 ~ 115200 bps, RS-485: 50 ~ 921600 bps

LAN: – 1 x 10/100/1000 Base T RJ45 ports (Intel i218LM Gigabit Ethernet Controller,

AMT, Teaming Function, PXE); – 7 x 10/100/1000 Base T RJ45 ports (Intel i210 Gigabit Ethernet Controller,

Teaming Function, PXE) USB Ports: 6 x USB, UHCI, Rev. 2.0 compliant, 2 x Front, 3 x Rear and 1 x

Internal ports. (ECU-4784-D56SBE, ECU-4784-E15SAE, ECU-4784-D45SAE front USB ports Rev. 3.0 compliant)

Expansion: 2 x Domain I/O Expansions (Each Slot Supports up to 1 PCIe or 2 PCI device)

Relay Output: Form C, Contact 5 A @ 125 VAC/5 A @ 30 VDC (For IEC-61010-2-201)

Programmable LED: 8-ch programmable LED indicator

1.3 Environment Humidity: 95% @ 40° C (non-condensing) Operating Temperature:

IEC 60068-2-1/2 with 100% CPU/ I/O loading, 48 hrs -25 ~ 70° C (-13 ~ 158° F)

Operating Humidity: 20 ~ 95% (non-condensing) Safety Cert.Temperature: -20 ~ 50° C (-4 ~ 122° F) Shock Protection: IEC 68 2-27 CFast®: 50 G half sine, 11 ms HDD: 20 G half

sine, 11 ms Vibration Protection: IEC 600682-64 (Random 1 Oct./min, 1 hr/axis.) CFast: 2

Grms @ 5 ~ 500 Hz, HDD: 1 Grms @ 5 ~ 500 Hz

IEC 60068-2-1/2 with 50% CPU/ I/O loading, 24 hrs -25 ~ 60° C (-13 ~ 140° F) (ECU-4784-E56SAE)

(ECU-4784-D55SBE/D56SBE/C25SAE/E15SAE)


Chapter 1

Overview

1.4 Function Block Diagram

Figure 1.1 ECU-4784-C25SAE function block

Figure 1.2 ECU-4784-D55SBE/D56SBE/E15SAE function block


1.5 Safety PrecautionsThe following messages inform the details of making a connection. In most cases,you will simply need to connect a standard cable.

Warning! Always disconnect the power cord from your chassis whenever you are working on it. Do not connect while the power is on. A sudden rush of power can damage sensitive electronic components. Only experienced electronics personnel should open the chassis.

Caution! Always ground yourself to remove any static electric charge before touching ECU-4784 Series Modern electronic devices are very sensitive to static electric charges. Use a grounding wrist strap at all times. Place all electronic components on a static-dissipative surface or in a static-shielded bag.

Note! If DC voltage is supplied by an external circuit, please put a protection device in the power supply input port.


Chapter 1

Overview

1.6 Chassis Dimensions

Figure 1.4 ECU-4784 Series Chassis Dimensions


Figure 1.4 ECU-4784 Series Chassis Dimensions

Figure 1.5 ECU-4784 Series Explode picture

1.7 Packing ListThe accessory package of ECU-4784 Series contains the following items:

ECU-4784 Accessory: (A) 1 x ECU-4784 Product(B) 4 x 10-pins green screw terminals(C) 16 x jumper shorters (D) 2 x M3 black screws for USB clamp(E) 1 x clamp for USB dongle(F) 2 x HDD hold BRK( with black HDD Mylar)(G) 8 x M3*5L ST Ni Screw(H) 4 x Cu NYLOK(I) 1 x Label POWER2(J) 1x Startup manual(K) 1 x DVD For Product Driver and Manual DISC(L) 1x ROHS LIST(M) 1 x warranty card


Chapter 2

2 Hardware Function This chapter shows how to setup the hardware functions, including connecting peripherals, setting jumpers and indicators.Sections include:Overview LED IndicatorsPower InputRS-232 InterfaceRS-422/485 InterfaceRelay Out LAN: Ethernet ConnectorUSB PortsVGA DisplayDVI DisplayAdvanced Watchdog TimerExpansion PCI & PCIEAMT TPM

2.1 OverviewThe following figures show the indicators and connectors on the ECU-4784 Series.The following sections give you detailed information about function of each periph-eral.

2.1.1 ECU-4784 LED and Interface position

Figure 2.1 ECU-4784 Front Panel

Figure 2.2 ECU-4784 Rear Panel


Chapter 2

Hardw

areFunction

2.2 LED Indicators

2.2.1 ECU-4784 LED IndicatorsThe LEDs in the front panel can be divided into 3 groups.

2.2.1.1 System Status Indicators

2.2.1.2 LAN Status Indicators

Table 2.1: Definition of System Status IndicatorsItem LED Status Description

1 PWR1Green System power1 is onOff System power1 is off

2 PWR2 (Optional)Green System power2 is onOff System power2 is off

3 HDDGreen Data being received/ transmitted betweenstorage devices

Off No Data being received/ transmittedbetween storage devices4 RESET5 ATX Button ATX Button when Power on /off

Note! Front Panel PWR2 LED is reserved when the customer chooses dual power to supply.

1 2 3 4 5 6 7 81 2 3 4

LINK

ACT

LAN


ECU-4784 LAN LED status Indicators

2.2.1.3 Serial Communication Status Indicators

ECU-4784 (10COM) Serial Communication Status Indicators:

2.2.1.4 Programmable LED

The ECU-4784 Series products provide 8 programmable indicating LEDs, which areconvenient for users to control the Programmable LED state (green, off) using APIprogramming, it can be used to indicate and edit this machines operating status, adetailed explanation of the API programming. Refer to the product CD for more infor-mation.

Table 2.2: Definition of LAN Status IndicatorsItem LED Status Description

1 LAN/ LINK(Port 1~8)

Green 1Gbps network linkOrange 100Mbps network linkOff 10Mbps network link or invalid network link

2 LAN/ ACT(Port 1~8)Green Ethernet date being received/ transmittedOff No Ethernet data being received/ transmitted

Table 2.3: Definition of Serial COM Status IndicatorsItem LED Status Description

1 COM/Rx(Port 1 ~ 10)Green Serial port data being receivedOff No data being received

2 COM/Tx(Port 1 ~ 10)Orange Serial port data being transmittedOff No data being transmitted

TX

RX

1 2 3 4 5 6 7 8 9 10

COM

Table 2.4: Programmable LED Status IndicatorsLED Status Description

PL(0~7)

Green Customers can, according to their needs, define the Pro-grammable LED stateOff


Chapter 2

Hardw

areFunction

There are up to 8 LEDs (LED0~LED7) and could control and monitor the status (On /Off), The Advantech Programmable LED Driver provides examples on how to use theECU-4784's Programmable LED and offering reference for users to develop theirown applications. You can modify these sample applications to meet your require-ments . You can find the example in the below installation path, it is located in the"C:\Program Files\Advantech\AdvPLED\Examples\VC++\PLEDTool" directory.

2.3 Power InputThe ECU-4784 Series products support single power input AC or DC,

The function of each part is described as below:

Figure 2.3 Power1 input location

Table 2.5: Power InputItem AC/DC Volt. Range Power Rating Connector Type

PWR1AC 100-240 VAC 0.7 A 50-60 Hz 3Pin Screw TerminalDC 100-240 VDC 0.7 A 3Pin Screw Terminal


Figure 2.4 AT X /AT Power Mode Select location (CN60)

Table 2.6: AC/DC Power Input PIN DefinitionPin Screen printing Function Description1 L/V+ PWR1 L/PWR1 V+ AC/DC power input PIN2 N/V- PWR1 N/PWR1 V- AC/DC power input PIN

3 GND

Table 2.7: Jumper setting of ATX/AT Power Mode SelectionJumper setting Description

CN60 (Default)

ATX Power Mode

AT Power Mode

2 31

2 31

SW6

CN60


Chapter 2

Hardw

areFunction

2.4 RS-232 Interface (COM1,COM2)The ECU-4784 Series offers two standard RS-232 serial communication interfaceports: COM1 and COM2. Please refer to A.1 for pin assignments. It can not supportthe IRQ, I/O address is the same with Supper I/O.

2.5 RS-232/422/485 Interface (COM3~COM10)The ECU-4784 Series offers 8 ports RS-232/422/485 serial communication interfaceports: COM3 to COM10. Please refer to Appendix A.2 for their pin assignments.Users can select each port for RS-232 or RS-422/485 through different connections.

Table 2.8: Jumper setting of RS-232/RS-422/RS-485 Selection (For COM(3~10))CNx Description

CN16CN17CN18CN19CN20CN21CN22CN23

RS-232

RS-422/485

Table 2.9: Mapping table of Jumper for COM(3~10) portCOM port Jumper for RS-232/RS-422/RS-485 SelectionCOM3 CN16COM4 CN17COM5 CN18COM6 CN19COM7 CN20COM8 CN21COM9 CN22COM10 CN23

Table 2.10: Switch setting of RS-422 Master/Slave SelectionDescription

SW2OFF (default) RS-422 Slave ModeON RS-422 Master Mode

1 3 5 7 9 11 13 15 17 19

2 4 6 8 10 12 14 16 18 20

2 4 6 8 10 12 14 16 18 20

1 3 5 7 9 11 13 15 17 19(Default)


Figure 2.5 COM3~10 Port Related Jumper Locations (CN16-CN23)

Figure 2.6 COM3~10 Port Related Jumper Locations(SW2)

CN23/22/20/18/16/21/19/17

SW2


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2.5.1 UART ChipsECU-4784-C25SAE comes with Oxford OxPCIe958 UART containing 128bytes FIFO.

2.5.2 RS-422/485 DetectionIn RS-422/485 mode, ECU-4784 Series automatically detects signals to match RS-422 or RS-485 networks. (No jumper change required)

2.5.3 Automatic Data Flow Control Function for RS-485In RS-485 mode, the ECU-4784 Series automatically detects the direction of incom-ing data. So no handshake signal (e.g. RTS signal) is necessary. This lets you conve-niently build an RS-485 network with just two wires.

2.5.4 Terminal Resistor for RS-485The onboard termination resistor (120 ohm/300 ohm) for COM3~COM18 can beused for long distance transmission or device matching. (Default Open.) Please referto Table 2.8 for the mapping table of Jumper and COM port.

2.5.4.1 COM (3~10) RS-485 terminal resistor setting instructions

Table 2.11: Jumper Setting of Terminal Resistor (For COM (3~10))CNx Description

CN27CN28CN29CN30CN31CN32CN33CN34

Add 120 ohm terminal resistor on TX+/TX- of RS-485

Add 300 ohm terminal resistor on TX+/TX- of RS-485

Add 120 ohm terminal resistor on Rx+/Rx- of RS-422 (optional)

Add 300 ohm terminal resistor on Rx+/Rx- of RS-422 (optional)

2

1 3 5

4 6

2

1 3 5

4 6

2

1 3 5

4 6

2

1 3 5

4 6

ECU-4784-D55SBE/D56SBE/E15SAE/E56SAE come with EXAR XR-17V358 UARTcontaining 256bytes FIFO.


Figure 2.7 COM3~10 Port Related Jumper Locations(CN27-CN34)

Table 2.12: Mapping Table of Jumper for COM (3~10) PortCOM Port Jumper for Terminal ResistorCOM3 CN27COM4 CN28COM5 CN29COM6 CN30COM7 CN31COM8 CN32COM9 CN33COM10 CN34

CN34/33/31/29/27/32/30/28


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2.6 Relay Output For Event

Figure 2.8 Relay output connections

Figure 2.9 Wiring Diagram of the Relay Out

The ECU-4784 Series products provide Relay out Alarm Function, which is conve-nient for the user to control the Relay out Alarm by the API, for the detailed explana-tion of the Relay out API, please refer to C:\Program Files\Advantech\AdvRelay\Examples\VC++\RelayTool" directory.

Users can program the relay out function with the API function, the detailed parame-ter can refer to the software help document. Users can set Relay out status by pro-gramming API interface.

Power 1 Status Power 2 Status Relay Out functionOff Off NC (Normally Close)Off On Software controlon Off Software controlOn On Software control


The Advantech Relay out driver provides examples, explaining how to use ECU-4784's Relay out with series of real examples and offering reference for users todevelop their own applications. You can modify these sample applications to meetyour needs. You can find the example in the below installation path: C:\Program Files\Advantech\AdvRelay\Examples\VC++\RelayTool" directory.

2.7 LAN: Ethernet ConnectorThe ECU-4784 Series products are equipped with Intel i218LM Gigabit LAN EthernetController, which are compliant with IEEE802.3 1000Base-T, 100Base-TX and10Base-T (802.3, 802.3u and 802.3ab). And it is also equipped with 7 Intel i210 Giga-bit LAN Network controllers, which are compliant with IEEE802.3u 10/ 100Base-TCSMA/CD standards. The Ethernet port provides a standard RJ-45 jack on board,and LED indicators on the front side to show its Link and Active status. Please notethese LAN controllers all use PCI resource, the bandwidth or throughput may berestricted by the PCI bandwidth.

2.8 USB PortsThe ECU-4784 Series provides five USB interface connectors, which provide com-plete Plug & Play and hot swapping for up to 127 external devices.The USB interface complies with USB UHCI, Rev. 2.0 compliant. ECU-4784-D56SBE, ECU-4784-E15SAE, ECU-4784-D45SAE front USB ports Rev. 3.0 compli-ant. The USB interface can be disabled in the system BIOS setup. ECU-4784SERIES provides 1 USB port on the front panel, and 3 USB port on the rear panel. Italso provides 1 USB port inside the chassis for USB dongle key.

2.9 VGA DisplayThe ECU-4784 Series with Intel HD graphics 5000 controller, provides a resolution of1920 x 1200 for VGA output.

2.10 Advanced Watchdog TimerThe ECU-4784 Series provides one hardware Watchdog Timer for users to have achance to escalate system status before the forced system reset. Users can operatesystem I/O port 2E and 2F to set different time. You can see the Interface techniqueof Microcomputer or Advantech’s example in Appendix B.


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2.11 Expansion PCI & PCIE:The ECU-4784 Series supports 2 standard Domain I/O Expansions (each supports 1PCIe and 2 PCI devices) which supports up to 2 PCI devices and 1 PCIe device. Youcould also install the expansion of other functions of the PCI & PCIe interface to meetcustomer’s demand. The ECU-4784 Series offers 2 expansion slots for modularized domain I/O plug-incards. Through the interface card, the ECU-4784 Series can also use standard PCIcards, PCIe cards, mini-PCI cards as well as the PCI-104 card. Due to the ECU-4784Series being an embedded system, the power providing for the expansion slot is lim-ited. The maximum power support for each slot is:5 V @ 2 A3.3 V @ 1.5 A12 V @ 0.25 A And totally support maximum 25 W (at 50 °C condition) for all slots. Before you con-figure all the module and plug-in card, please note not to exceed the power limit.

2.12 VT-DThe ECU-4784 SERIES supports Virtualization solutions which allow multiple operat-ing systems and applications to run in independent partitions all on a single ECU-4784. Using virtualization capabilities, one physical computer system can function asmultiple "virtual" systems. Intel® Virtualization Technology (Intel VT) improves theperformance and robustness of today's virtual machine solutions by adding hardwaresupport for efficient virtual machines. Intel® Virtualization Technology for Directed I/O(VT-d) extends Intel's Virtualization Technology (VT) roadmap by providing hardwareassists for virtualization solution. VT-d continues from the existing support for IA-32(VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-devicevirtualization. Intel VT-d can help end users improve security and reliability of the sys-tems and also improve performance of I/O devices in virtualized environment. Theseinherently helps IT managers reduce the overall total cost of ownership by reducingpotential down time and increasing productive throughput by better utilization of thedata center resources. Step by Step Guide on how to Enable VT-d and PerformDirect Device Assignment, you can refer to as the ECU-4784 VT-D Help documentfor the detailed applications.Now the ECU-4784-D56SBE, ECU-4784-E15SAE, and ECU-4784-D45SAE supportVT-D function.

2.13 AMTIntel AMT is part of the Intel vPro technology [i] offering. Platforms equipped with IntelAMT can be managed remotely, regardless of whether they are powered up orwhether they have a functioning OS.The ECU-4784 Series supports AMT. You can see the Step-by-Step Guide on How toEnable AMT Function in the Help guide.


2.14 TPMThe ECU-4784 Series supports Trusted Platform Module (TPM) technology, TPM isdesigned to provide hardware-based, security-related functions. A TPM is a micro-chip designed to provide basic security-related functions, primarily involving encryp-tion keys. The TPM is usually installed on the motherboard of a computer, andcommunicates with the rest of the system using a hardware bus. The Trusted Platform Module (TPM) is the root-of-trust in a given platform (such ason desktop computers). If built into a computer that runs an operating system that isaware of this chip, it can check the system integrity and authenticate third-party userswho would like to access the security features, while remaining under complete con-trol of its primary user. Therefore, privacy and confidentiality are assured.Step by Step Guide on How to Enable TPM and Perform TPM application, you canrefer to as the ECU-4784 TPM Help document for the detailed application.

2.15 iCDManagerAdvantech ECU-4784 Series product supports iCDMananger software developed byAdvantech. It offered user friendly GUI, user could check system communication sta-tus by graphic mode, and get diagnosis information when connectivity exceptionoccurs. It make the system could enhance maintenance efficiency, and ensure thesystem could be operated smoothly.Please refer to the CD://ECU-4784 Series/Driver/Windows Driver/iCDManagerDriver/iCDManager_User_Interface.chm, which provides detailed description of thespecific application of the iCDManager configuration.As you know, the substation communication gateway play the important roles, whichcommunicate with the more intelligent device in the smart substation , Suppose theremote SCADA operator find that there are some communication issue with the sub-station gateway, which may occurred in the remotely substation, because the substa-tion is located in the remote suburb usually, the service engineer will take the longtime to get to the substation and maintain the communication issue it will cause thehigh maintain cost and low efficiency. How to help the remote SCADA operator to diagnose the communication heath issueand analyze the root cause of the communication issue?Advantech iCDManager will provide the intelligent connectivity diagnose solution forthis requirement, the remote SCADA operator can monitor the substation gateway'scommunication health and guide the substation field operator to examine the physi-cal communication link or the other software application configuration by the iCDMa-nager service.Advantech iCDManager is the intelligent Connectivity Diagnose Manager tools,which can monitor and diagnose the Power & Energy computers 's communicationstatus, this tools can report the communication quality and failure for the networkcommunication issue, it can improve diagnose efficiency and save the maintain costin the complicated network application.


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2.15.1 System Structure Diagram

Figure 2.10 iCDManager software structure diagram


Figure 2.12 illustrates the iCDManager's system structure and component:s iCDManager SDKThe iCDManager SDK module will provide the iCDManager driver and Program APIfor the customer application for ECU-4784. iCDManager Communication AgentThe communication Agent will run in the Power & Energy computers (ECU -4674Series), which can communicate with the remote PC 's iCDManager Application soft-ware, this Agent will transfer the communication port status to the iCDManager appli-cation software according to the iCDManager's configuration requirement.iCDManager Utility communicate with the communication Agent by TCP/IP withECU- 4784, ECU Listening TCP Port is 7000, the Protocol format is defined byAdvantech. it can connect the more Power & Energy computers and monitor the multiECUDevice 's communication status. iCDManager UtilityiCDManager Utility will run in the Local ECU-4784, it can connect the more Power &Energy computers and monitor the multi ECU Device 's communication status. iCDManager Application SoftwareiCDManager Application Software will run in the Remote SCADA PC, which cancommunicate with the remote ECU-4784 's iCDManager Agent, it can connect themore Power & Energy computers and monitor the multi ECU Device 's communica-tion status by communication with iCDManager Agent 's communication protocol.Users can configure the different communication mode and iCDManager will rate thecommunication quality according to the communication data transferring content.

2.15.2 Installation: Install iCDManager Driver & SDKInstallation is required. Verify that your computer meets the hardware and softwarere-quirements to run Advantech iCDManager SDK. If you do not already have a copy ofthe installer Advantech iCDManager driver, pls. download the installer. You canruniCDManager.exe, This will install driver and SDK of iCDManager.

2.15.3 iCDManager for Serial CommunicationFor the serial communication, we will use the iCDManager to monitor the serial physical communication and get send and receive signal active status, including the RX Signal Elapsed interval, TX signal Elapsed interval, Response time interval.iCDManager will configure the communication mode and get the com port rate result(Excellent & Good &Average & Poor). Users should select a different serial communication mode configuration before they start up the diagnose the connectivity according to the actual requirement.

2.15.4 iCDManager for Ethernet CommunicationFor the Ethernet Communication, iCDManager will monitor the network communica-tion\status (link or down) and Link speed (10M\100\1000M), detect the speed of thelink is 100Mb/s or 10Mb/s. 100Mbs, Elapsed of Last active time interval. iCDManagerwill indicate if there is any activity on the link; Physical LAN link status (connected ordisconnected). iCDManager will configure the communication mode and there will be four possiblecommunication quality rating status as (Excellent & Good & Average & Poor).


Chapter 3

3 Initial SetupSections include:Configuration Installing a CompactFlash Card Installing a USB Dongle Installing Hard Disk Installation on RackBIOS Setup and System Assign-

ments

3.1 ConfigurationTo open the ECU-4784 Series product chassis, follow the steps below:1. Remove all power and signal connections.2. Remove the screws shown below.

Figure 3.1 ECU-4784 screw location

3. Remove the chassis’s top cover:

Figure 3.2 ECU-4784 removing top cover


Chapter 3

Initial Setup

4. Open the chassis’s top cover, Users can set the COM port terminal resistor by jumper according to demand. For more detailed information users should refer to chapter 2.5.

Figure 3.3 ECU-4784 open chassis top cover

3.2 Installing a CFast Card The ECU-4784 Series provides 1 CFast Card slot, to install the cards:1. Unscrew the 2 screws and remove the CFast back plate

Figure 3.4 CFast Card Slot Location (CN3)


2. Insert the card at location (CN45) shown below.

Figure 3.5 CFast Card Slot Location (CN45)

CN45


Chapter 3

Initial Setup

3.3 Installing a USB DongleThe ECU-4784 Series provides a clamp for the USB dongle which can be installedinside the chassis. Follow the steps to install the USB dongle and clamp:1. Refer to section 3.1 to open the chassis.

Figure 3.6 Open the chassis

2. Plug the USB Dongle in the upper port of CN14, note that the lower port is a dummy port.

Figure 3.7 CN14 Location of Internal USB Port


Figure 3.8 CN37 Location of Internal USB Port

3. Adjust the position of the kit to fasten the USB dongle, and then screw to fix the kit.

CN37


Chapter 3

Initial Setup

3.4 Installing a Hard DiskFollow the steps below to install a HDD:1. To install a HDD and HDD bracket (in the accessory).

Figure 3.9 SATA HDD Fixed diagram


2. Unscrew the 2 screws and remove the HDD back plate.

Figure 3.10 HDD back plate location and SATA HDD Installation diagram

3. According to the schematic drawing, HDD is directly installed on the device through the DIN-Rails (ECU-4784 Series product supports up to 2 x HDD).

4. ECU-4784 series contains SATA signal and power cable for two SATA HDD in the chassis. The locations of the connectors are shown below, SATA signal con-nector locates on CN42/44 and SATA power connector locates on CN41/43.

Figure 3.11 2 x SATA Signal and Power Connector Location (CN42/44, CN42/43)

CN44/41

CN42/43


Chapter 3

Initial Setup

3.5 Rack Installation The ECU-4784 Series provides kits for rack mounting in the chassis.1. Use the 4 screw holes to mount the ECU-4784 SERIES on the rack.

Figure 3.12 ECU-4784 Series product installation on rack location

Figure 3.13 The installation cabinet of ECU-4784 Series product

2. The ECU-4784 Series has Aluminum Fins on the top of the unit as heat-sink. It can generate nature convection for better heat transmission. To have optimal thermal performance, leave 2U (88.9 mm) space above the unit.

Caution! The ECU-4784 can only be used in a standard equipment cabinet with a minimum of 2Us available. The equipment cabinet must satisfy two requirements. (1) The maximum size of the cooling hole on the top, left, right, front and back is no more than 5mm. (2) There is no limit on the size of the hole on the bottom.


3.6 Installing the Expansion Card The ECU-4784 Series provides two Expansion Slots for Expansion card installation 1. Unscrew the 2 screws and remove the two Expansion back plate.

2. Plug in the PCI Card or PCIE Card through the DIN-Rails.


Chapter 3

Initial Setup

3. Then secure the expansion cards using the previously removed screws.

3.7 BIOS Setup and System Assignments The ECU-4784 Series adopts Advantech's SOM-6894 CPU module. Further informa-tion about the SOM module, can be found in SOM's user's manual. You can find thismanual on the ECU-4784 SERIES's companion disc.Please note that you can find the detailed info on BIOS Setup in Appendix C.


Appendix A

A Pin Assignments

A.1 RS-232 Serial Ports (COM1 ~ COM2)

A.2 RS-232/422/485 Serial Ports (COM3 ~ COM10)

Table A.1: COM (1~2 ) Port Pin Definitions Pins RS-2321 DCD 2 RXD3 TXD4 DTR5 GND 6 DSR7 RTS8 CTS9 RI

Table A.2: RS-232/422/485 Serial Ports (COM3 ~ 10)Pins RS-232 RS-422 RS-4851 RxD TX+ Data+2 TxD Tx- Data-3 RTS RX+4 CTS RX-5 GND GND GND


Appendix A

Pin A

ssignments

A.3 Relay Output Connectors Pin Assignments

A.4 USB Connectors (USB1 ~ USB5)

Table A.3: Relay Output Connectors Pin DefinitionsPins DefinitionsNO Normal OPENCOM COMMON Reference NC Normal CLOSE

Power Failure and Relay out Function

Power 1 Status Power 2 Status Relay Out functionOff Off NC(Normally Close)Off On Software controlOn Off Software controlOn On Software control

Table A.4: USB Connector Pin AssignmentsPin Signal Cable Color1 VCC Red2 DATA- White3 DATA+ Green4 GND Black


A.5 LAN Connectors (LAN1~LAN8)

A.6 VGA Display Connector

Table A.5: LAN Connector Pin AssignmentsPin Assignment Description1 TD+ Transmit +2 TD- Transmit -3 RD + Receive +4 N/C not used5 N/C not used6 RD - Receive -7 N/C not used8 N/C not used

Table A.6: VGA Adaptor Cable Pin AssignmentsPin Signal1 RED2 GREEN3 BLUE4 N/C5 GND6 GND7 GND8 GND9 VCC10 GND11 N/C12 VGA_SDA13 HSYNC14 VSYNC15 VGA_SCL


Appendix A

Pin A

ssignments

A.7 DVI Display Connector

Table A.7: DVI Adaptor Cable Pin AssignmentsPin Signal1 TMDS_C2#2 TMDS_C23 GND4 CRT_DDC_CLK5 CRT_DDC_DATA6 MDVI_CLK7 MDVI_DATA8 VGAVSY9 TMDS_C1#10 TMDS_C111 GND12 -13 -14 VCC_DVI15 VGA Detect16 HP_DET17 TMDS_C0#18 TMDS_C019 GND20 -21 -22 GND23 TMDS_CK#24 TMDS_CK25 VGAR26 VGAG27 VGAB28 VGAHSY29 GND


A.8 POWER Pin Assignments

Table A.8: AC/DC Power Input PIN DefinitionPins Screen printing Function Description1 L/V+ PWR1 AC/DC power input PIN2 N/V- PWR1 AC/DC power input PIN

3

GND

Note! If the customer wants to use a dual power supply, refer to Table2.1 for power input specifications.


Appendix B

B Watchdog Timer Programming

B.1 Watchdog Timer Programming-----------------------------------------------------------------------------------Enter the extended function mode, interruptible double-write -----------------------------------------------------------------------------------MOV DX,2EHMOV AL,87HOUT DX,ALOUT DX,AL-----------------------------------------------------------------------------Configured logical device 8, configuration register CRF6 -----------------------------------------------------------------------------MOV DX,2EHMOV AL,2BHOUT DX,ALMOV DX,2FHIN AL,DXAND AL.OEFH; Setbit 4=0 Pin 89=WDTOOUT DX,ALMOV DX,2EHMOV AL,07H; point to Logical Device Number Reg.OUT DX,ALMOV DX,2FHMOV AL,08H; select logical device 8OUT DX,AL;MOV DX,2EHMOV AL,30H;Set watch dog activate or inactivateOUT DX,ALMOV DX,2FHMOV AL,01H; 01:activate 00:inactivateOUT DX,AL;MOV DX,2EHMOV AL,F5H; Setting counter unit is secondOUT DX,ALMOV DX,2FHMOV AL,00HOUT DX,AL;MOV DX,2EHMOV AL,F6HOUT DX,ALMOV DX,2FHMOV AL,05H; Set 5 seconds


Appendix B

Watchdog

TimerP

rogramm

ing

OUT DX,AL;------------------------------------------; Exit extended function mode ;------------------------------------------MOV DX,2EH MOV AL,AAH OUT DX,AL


Appendix C

C BIOS Setup

C.1 BIOS Setup and System AssignmentsThe ECU-4784 Series adopts Advantech's SOM-6894 CPU module. Further informa-tion about the SOM module, can be found in SOM' user's manual. You can find thismanual on the ECU-4784 Series companion Disc.Please note that you can try to "LOAD BIOS DEFAULTS" from the BIOS Setup if theECU-4784 Series does not work properly.AMIBIOS has been integrated into many motherboards for over a decade. With theAMIBIOS Setup program, users can modify BIOS settings and control the varioussystem features. This chapter describes the basic navigation of the SOM-6894 BIOSsetup screens.

Figure C.1 BIOS Setup Utility Main Screen

AMI's BIOS ROM has a built-in Setup program that allows users to modify the basicsystem configuration. This information is stored in flash ROM so it retains the Setupinformation when the power is turned off.


Appendix C

BIO

S S

etup

C.2 Entering SetupTurn on the computer and then press or to enter Setup menu.

C.2.1 Main SetupWhen users first enter the BIOS Setup Utility, users will enter the Main setup screen.Users can always return to the Main setup screen by selecting the Main tab. Thereare two Main Setup options. They are described in this section. The Main BIOSSetup screen is shown below.

Figure C.2 Main setup screen

The Main BIOS setup screen has two main frames. The left frame displays all theoptions that can be configured. Grayed-out options cannot be configured; options inblue can. The right frame displays the key legend.Above the key legend is an area reserved for a text message. When an option isselected in the left frame, it is highlighted in white. Often a text message will accom-pany it.

System time / System dateUse this option to change the system time and date. Highlight System Time orSystem Date using the keys. Enter new values through the keyboard.Press the key or the keys to move between fields. The datemust be entered in MM/DD/YY format. The time must be entered in HH:MM:SSformat.


C.2.2 Advanced BIOS Features SetupSelect the Advanced tab from the ECU-4784 setup screen to enter the AdvancedBIOS Setup screen. Users can select any item in the left frame of the screen, such asCPU Configuration, to go to the sub menu for that item. Users can display anAdvanced BIOS Setup option by highlighting it using the keys. All AdvancedBIOS Setup options are described in this section. The Advanced BIOS Setupscreens are shown below. The sub menus are described on the following pages.

Figure C.3 Advanced BIOS features setup screen


Appendix C

BIO

S S

etup

C.2.2.1 ACPI Settings

Figure C.4 ACPI Setting

Enable ACPI Auto ConfigurationThis item allows users to enable or disable BIOS ACPI auto configuration.

Enable HibernationThis item allows users to enable or disable hibernation.

ACPI Sleep StateThis item allows users to set the ACPI sleep state.

Lock Legacy ResourcesThis item allows users to lock legacy devices°? resources.

S3 Video RepostEnable or Disable S3 Video Repost.

ACPI Low Power S0 IdleThis item allows users to enable or disable ACPI Low Power S0 Idle support.


C.2.2.2 Trusted Computing

Figure C.5 Trusted Computing

Security Device SupportThis item allows users to enable or disable BIOS support for security devicesupport, and the OS will not show the Security Device. TCG EFI Protocol andINT1A interface will not be available.


Appendix C

BIO

S S

etup

C.2.2.3 CPU Configuration

Figure C.6 CPU Configuration

Hyper-threadingEnable for Windows XP and Linux (OS optimized for Hyper-Threading Technol-ogy) and Disable for other OS (OS not optimized for Hyper-Threading Technol-ogy) and Disable for other OS (OS not optimized for Hyper-Threading Technol-ogy). When Disabled only one thread per core is enabled.

Active Processor CoresThis item allows users to enable a number of cores in each processor package.

Limit CPUID MaximumDisable for Windows XP.

Execute Disable BitThis item allows users to enable or disable Execute Disable Bit.XD can prevent certain classes of malicious buffer overflow attacks when com-bined with a supporting OS (Windows server 2003 SP1, Windows XP SP2SuSE Linux 9.2, RedHat Enterprise 3 update 3.)

Intel Virtualization TechnologyThis item allows users to enable or disable Intel Virtualization Technology.When enabled, a VMM can utilize the additional hardware capabilities providedby Vanderpool Technology.

Hardware PrefetcherThis item allows users to enable or disable Hardware Prefetcher. Enable the MidLevel Cache (L2) streamer prefetcher.

Adjacent Cache Line PrefetchThis item allows users to enable or disable Adjacent Cache Line Prefetch.Enable the Mid Level Cache (L2) prefetching of adjacent cache lines.


CPU AESThis item allows users to enable or disable CPU Advanced Encryption Standardinstructions.

Boot performance modeThis Item allows users to select the performance state that the BIOS will setbefore OS handoff.

EISTThis item allows users to enable or disable Intel SpeedStep.

Turbo ModeThis item allows users to enable or disable Turbo Mode.

Energy PerformanceThis Item allows users to optimize between performance and power savings.

CPU C statesThis item allows users to enable or disable CPU C states.

ACPI CTDP BIOSThis item allows users to enable or disable ACPI CTDP BIOS support.

Configurable TDP LevelThis Item allows users to select Configurable TDP Level.Allow re-configuration of TDP levels based on current power and thermal deliv-ery capabilities of the system.

Config TDP LockThis item allows users to enable or disable Config TDP Lock. Locks the ConfigTDP Control register.

C.2.2.4 SATA Configuration

Figure C.7 SATA Configuration


Appendix C

BIO

S S

etup

SATA Controller(s)This item allows users to enable or disable SATA devices.

SATA Mode SelectionThis item allows users to select SATA mode selection. (Determines how SATAcontroller(s) operate)

Aggressive LPM SupportThis item allows users to enable or disable PCH to aggressively enter link powerstate.

SATA Controller SpeedIndicates the maximum speed the SATA controller can support.

Serial ATA Port 1– Port 1

This item allows users to enable or disable the Serial ATA Port.– Hot Plug

Designates this port as Hot Pluggable. Serial ATA Port 2

– Port 2This item allows users to enable or disable Serial ATA Ports.

– Hot PlugDesignates this port as Hot Pluggable.

Serial ATA Port 3– Port 3

This item allows users to enable or disable Serial ATA Port.– Hot Plug

Designates this port as Hot Pluggable. Serial ATA Port 4

– Port 4This item allows users to enable or disable Serial ATA Ports.

– Hot PlugDesignates this port as Hot Pluggable.


C.2.2.5 PCH-FW Configuration

Figure C.8 PCH-FW Configuration

MDES BIOS Status CodeThis item allows users to enable or disable MDES BIOS status code.

TPM Device SelectionThis item allows users to enable or disable TPM Device Selection. (PTT ordTPM. PTT-Enables PTT in SkuMgr dTPM 1.2- Disables PTT in SkuMgr Warn-ing! PTT/dTPM will be disable and all data saved on it will be lost.

Firmware Update ConfigurationConfigure Management Engine Technology Parameters


Appendix C

BIO

S S

etup

Firmware Update Configuration

Figure C.9 Firmware Update Configuration

– ME FW Image Re-FlashThis item allows users to enable or disable ME FW Image Re-Flash function.

C.2.2.6 AMT Configuration

Figure C.10 AMT Configuration


Intel AMTThis item allows users to enable or disable Intel AMT (Active ManagementTechnology) BIOS Extension.

BIOS Hotkey PressedThis item allows users to enable or disable BIOS Hotkey Pressed.

MEBx Selection ScreenThis item allows users to enable or disable MEBx Selection Screen.

Hide Un-Configure ME ConfirmationThis item allows users to hide un-configure ME without password confirmationprompt.

MEBx Debug Message OutputThis item allows users to enable or disable MEBx Debug Message Output.

Un-Configure METhis item allows users to enable or disable Un-Configure ME.

Amt Wait TimerThis item allows users to set timer to wait before sendingASF_GET_BOOT_OPTIONS.

Disable METhis item allows users to set ME to Soft Temporary disabled.

ASFThis item allows users to enable or disable Alert Specification Format.

Activate Remote Assistance ProcessThis item allows users to enable or disable Activate Remote Assistance Pro-cess.To Trigger CIRA boot.

USB ConfigureThis item allows users to enable or disable USB Configure function.

PET ProgressThis item allows users to enable or disable PET Events progress to receive PETevents or not.

WatchDogThis item allows users to enable or disable WatchDog.

Note! iAMT H/W is always enabled. This option just controls the BIOS extension execution. If enabled, this requires additional firmware in the SPI device.


Appendix C

BIO

S S

etup

C.2.2.7 USB Configuration

Figure C.11 USB Configuration

Legacy USB SupportEnable the support for legacy USB. Auto option disables legacy support if noUSB devices are connected. Auto option disables legacy support if no USBdevices are connected. Disable option will keep USB devices available only forEFI applications.

USB3.0 SupportThis item allows users to enable or disable USB3.0 (XHCI) controller support.

XHCI Hand-offThis item allows users to enable or disable XHCI Hand-off.This is a workaround for OS without XHCI hand-off support. The XHCI owner-ship change should be claimed by XHCI driver.

EHCI Hand-offThis item allows users to enable or disable EHCI Hand-off.This is a workaround for OS without EHCI hand-off support. The EHCI owner-ship change should be claimed by EHCI driver.

USB Mass Storage Driver SupportThis item allows users to enable or disable USB Mass Storage Driver Support.

USB transfer time-outThis item allows users to select time-out section.The time-out value for control, bulk, and interrupt transfers.

Device reset time-outThis item allows users to select device time-out section. USB mass storagedevices start unit command time-out.


Device power-up delayThis item allows users to select device power-up section.Maximum time the device will take before it properly reports itself to the Hostcontroller. "Auto" uses a default value: for a Root port it is 100ms, for a Hub portthe delay is taken from the Hub descriptor.

USB2.0 FlashDisk1.00This item allows users to select USB2.0 FlashDisk1.00 section.Mass storage device emulation type. "Auto" enumerates devices according totheir media format. Optical drives are emulated as "CDROM" drives with nomedia will be emulated according to a drive type.

C.2.2.8 Super IO Configuration

Figure C.12 Super I/O Configuration

COM Port 1 ConfigurationThis item allows user to set Parameters of COM Port 1.

COM Port 2 ConfigurationThis item allows user to set Parameters of COM Port 2.

Parallel Port ConfigurationThis item allows users to set Parameters of Parallel Port (LPT/LPTE).

Hardware MonitorThis item allows user to change monitor hardware status.

COM Port 1 Configuration


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Figure C.13 COM Port 1 Configuration

– COM Port 1This item allows users to enable or disable the COM Port.

– Change settingsThis item allows users to select an optimal setting for Super I/O device.




– COM Port 2This item allows users to enable or disable the COM Port.

– Change settingsThis item allows users to select an optimal setting for the Super IO device.

– Device ModeThis item allows users to change the Serial Port mode. Select or mode.

Parallel Port Configuration

Figure C.15 Parallel Port Configuration– Parallel Port

This item allows users to enable or disable Parallel Port (LPT/LPTE).– Change settings

This item allows users to select an optimal setting for the Super IO device.– Device Mode

This item allows users to change the Printer Port mode.


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Hardware MonitorThis item monitors hardware status.

Figure C.16 PC Hardware Monitor

C.2.2.9 iManager Configuration

Figure C.17 iManager Configuration


CPU Shutdown TemperatureThis item allows users to select CPU Shutdown Temperature.

iManager Smart Fan - COM ModuleThis item allows users to enable or disable iManager Smart Fan - COM Module.To control iManager Smart FAN function.

iManager Smart Fan - Carrier BoardThis item allows users to enable or disable iManager Smart Fan - Carrier Board.To control iManager Smart FAN Carrier Board function.

iManager WatchDog IRQThis item allows users to select iManager IRQ number eBrain WatchDog.

Backlight Enable PolarityThis item allows users to switch Backlight Enable Polarity for Native or Invert.

Power Saving ModeThis item allows users to select ITE8528 Power Saving Mode.


Figure C.18 COM 3 Configuration

– COM Port 3This item allows users to enable or disable COM Port.




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– COM Port 4This item allows users to enable or disable a COM Port.




Hardware MonitorThis item monitor hardware status.

Figure C.20 Hardware Monitor

C.2.2.10Serial Port Console Redirection

Figure C.21 Serial Port Console Redirection


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COM1 Console RedirectionThis item allows users to enable or disable Console Redirection.




EMS Console RedirectionThis item allows users to enable or disable Console Redirection.

C.2.3 ChipsetSelect the Chipset tab from the ECU-4784 setup screen to enter the Chipset BIOSSetup screen. You can display a Chipset BIOS Setup option by highlighting it usingthe keys. All Plug and Play BIOS Setup options are described in this sec-tion. The Plug and Play BIOS Setup screen is shown below.

Figure C.22 Chipset Setup

PCH-IO ConfigurationThis item allows users to change PCH Parameters.

System Agent (SA) ConfigurationThis item allows users to change System Agent (SA) Parameters.


C.2.3.1 PCH-IO Configuration

Figure C.23 PCH-IO Configuration

PCI Express ConfigurationThis item allows users to change PCI Express Configuration settings.

USB ConfigurationThis item allows users to change USB Configuration settings.

PCH Azalia ConfigurationThis item allows users to change PCH Azalia Configuration settings.

PCH LAN ControllerThis item allows users to enable or disable onboard NIC.

Wake on LANThis item allows users to enable or disable integrated LAN to wake the system.(The Wake on LAN cannot be disabled if ME is no at Sx State)

SLP_LAN# Low on DC PowerThis item allows users to enable or disable SLP_LAN# Low on DC Power.

GP27 Wake From DeepSxThis item allows users to enable or disable GP27 Wake From DeepSx. Wakefrom DeepSx by the assertion of GP27 pin.

PCIE Wake From DeepSxThis item allows users to enable or disable PCIE Wake From DeepSx. Wakefrom DeepSx by the assertion of PCIE.

SLP_S4 Assertion WidthThis item allows users to select a minimum assertion width of the SLP_S4# sig-nal.

Restore AC Power LossThis item allows users to select AC power state when power is re-applied after apower failure.


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PCI Express Configuration

Figure C.24 PCI Express Configuration

– PCI Express Clock GatingThis item allows users to enable or disable PCI Express Clock Gating foreach root port.

– DMI Link ASPM ControlThis item allows users to enable or disable DMI Link ASPM Control.The Control of Active State Power Management on both NB side and SB sideof the DMI Link.

– DMI Link Extended Synch ControlThis item allows users to enable or disable DMI Link Extended Synch Con-trol.The Control of Extended Synch on SB side of the DMI Link.

– PCIe-USB Glitch W/AThis item allows users to enable or disable PCIe-USB Glitch W/A.PCIe-USB Glitch W/A for bad USB device(s) connected behind PCIE/PEGPort.

– Subtractive DecodeThis item allows users to enable or disable Subtractive Decode.

– PCI Express Root Port 1This item allows users to change PCI Express Root Port 1 settings.





– PCI Express Root Port 1 Configuration

Figure C.25 PCI Express Root Port 1 Configuration

PCI Express Root Port 1This item allows users to enable or disable PCI Express Root Port.ASPM SupportThis item allows users to set the ASPM level. Force L0s- Force all links toL0s state.Auto-BIOS auto configure Disable- disables ASPM L1 SubstatesThis item allows users to change L1 Substates settings.PME SCIThis item allows users to enable or disable PME SCI.Hot PlugThis item allows users to enable or disable Hot Plug.PCIe SpeedThis item allows users to select PCIe Speed.Detect Non-Compliance DeviceThis item allows users to enable or disable Detect Non-Compliance Device. Ifenabled, it will take more time at POST time.Extra Bus ReservedThis item allows users to select Extra Bus Reserved (0~7) for bridges behindthis root bridge.Reserved MemoryThis item allows users to select Reserved Memory range for this root bridge. Prefetchable MemoryThis item allows users to select Prefetchable Memory range for this rootbridge.Reserved I/O


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This item allows users to select Reserved I/O (4k/8k/12k/16k…/48k) rangefor this root bridge.PCIE LTRThis item allows users to enable or disable PCIE LTR.PCIE LTR LockThis item allows users to enable or disable PCIE LTR Configuration Lock.Snoop Latency OcerrideThis item allows users to select Snoop Latency Ocerride for PCH PCIE.Non Snoop Latency OcerrideThis item allows users to select Non Snoop Latency Ocerride for PCH PCIE.



PCI Express Root Port 2This item allows users to enable or disable PCI Express Root Port.ASPM SupportThis item allows users to set the ASPM level.Force L0s- Force all links to L0s state. Auto-BIOS auto configureDisable- disables ASPML1 SubstatesThis item allows users to change L1 Substates settings.PME SCIThis item allows users to enable or disable PME SCI.Hot PlugThis item allows users to enable or disable Hot Plug.


PCIe SpeedThis item allows users to select PCIe Speed.Detect Non-Compliance DeviceThis item allows users to enable or disable Detect Non-Compliance Device. Ifenable, it will take more time at POST time.Extra Bus ReservedThis item allows users to select Extra Bus Reserved (0~7) for bridges behindthis root bridge.Reserved MemoryThis item allows users to select Reserved Memory range for this root bridge.Prefetchable MemoryThis item allows users to select Prefetchable Memory range for this rootbridge.Reserved I/OThis item allows users to select Reserved I/O (4k/8k/12k/16k…/48k) rangefor this root bridge.PCIE LTRThis item allows users to enable or disable PCIE LTR.PCIE LTR LockThis item allows users to enable or disable PCIE LTR Configuration Lock.Snoop Latency OcerrideThis item allows users to select Snoop Latency Ocerride for PCH PCIE.Non Snoop Latency OcerrideThis item allows users to select Non Snoop Latency Ocerride for PCH PCIE.




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PCI Express Root Port 3This item allows users to enable or disable PCI Express Root Port.ASPM SupportThis item allows users to set the ASPM level. Force L0s- Force all links toL0s state.Auto-BIOS auto configure Disable- disables ASPM L1 SubstatesThis item allows users to change L1 Substates settings.PME SCIThis item allows users to enable or disable PME SCI.Hot PlugThis item allows users to enable or disable Hot Plug.PCIe SpeedThis item allows users to select PCIe Speed.Detect Non-Compliance DeviceThis item allows users to enable or disable Detect Non-Compliance Device. Ifenable, it will take more time at POST time.Extra Bus ReservedThis item allows users to select Extra Bus Reserved (0~7) for bridges behindthis root bridge.Reserved MemoryThis item allows users to select Reserved Memory range for this root bridge.Prefetchable MemoryThis item allows users to select Prefetchable Memory range for this rootbridge.Reserved I/OThis item allows users to select Reserved I/O (4k/8k/12k/16k…/48k) rangefor this root bridge.PCIE LTRThis item allows users to set the ASPM level. Force L0s- Force all links toL0s state.Auto-BIOS auto configure Disable- disables ASPM L1 SubstatesThis item allows users to enable or disable PCIE LTR.PCIE LTR LockThis item allows users to enable or disable PCIE LTR Configuration Lock.Snoop Latency OcerrideThis item allows users to select Snoop Latency Ocerride for PCH PCIE.Non Snoop Latency OcerrideThis item allows users to select Non Snoop Latency Ocerride for PCH PCIE.




PCI Express Root Port 4This item allows users to enable or disable PCI Express Root Port.ASPM SupportThis item allows users to change L1 Substates settings.PME SCIThis item allows users to enable or disable PME SCI.Hot PlugThis item allows users to enable or disable Hot Plug.PCIe SpeedThis item allows users to select PCIe Speed.Detect Non-Compliance DeviceThis item allows users to enable or disable Detect Non-Compliance Device. Ifenable, it will take more time at POST time.Extra Bus ReservedThis item allows users to select Extra Bus Reserved (0~7) for bridges behindthis root bridge.Reserved MemoryThis item allows users to select Reserved Memory range for this root bridge.Prefetchable MemoryThis item allows users to select Prefetchable Memory range for this rootbridge.Reserved I/OThis item allows users to select Reserved I/O (4k/8k/12k/16k…/48k) rangefor this root bridge.


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PCIE LTRThis item allows users to enable or disable PCIE LTR.PCIE LTR LockThis item allows users to enable or disable PCIE LTR Configuration Lock.Snoop Latency OcerrideThis item allows users to select Snoop Latency Ocerride for PCH PCIE.Non Snoop Latency OcerrideThis item allows users to select Non Snoop Latency Ocerride for PCH PCIE.

USB Configuration

Figure C.29 USB Configuration

– USB PreconditionThis item allows users to enable or disable USB Precondition.Precondition work on USB host controller and root ports for faster enumera-tion.

– XHCI ModeThis item allows users to select mode of operation of XHCI mode.

– XHCI Idle L1This item allows users to enable or disable XHCI Idle L1.XHCIIDLE L1 can be set to disable for LPT-LP Ax stepping to workaroundUSB3 hot plug will fail after 1 hot plug removal.

– BTCGThis item allows users to enable or disable trunk clock gating.

– USB Ports Per-Port Disable ControlThis item allows users to enable or disable USB Ports Per-Port Disable Con-trol. Control each of the USB ports (0~13) disabling


PCH Azalia Configuration

Figure C.30 PCH Azalia Configuration

– AzaliaThis item allows users to change Azalia settings. Control detection of theAzalia device.Disable- Azalia will be unconditionally DisabledEnabled- Azalia will be unconditionally EnabledAuto- Azalia will be enabled if present, disabled otherwise.


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C.2.3.2 System Agent (SA) Configuration

Figure C.31 System Agent (SA) Configuration VT-D

This item allows users to enable or disable VT-d function. CHAP Device (B0:D7:F0)

This item allows users to enable or disable SA CHAP Device. Thermal Device (B0:D4:F0)

This item allows users to enable or disable SA Thermal Device. CPU SA Audio Device (B0:D3:F0)

This item allows users to enable or disable CPU SA Audio Device. Enable NB CRID

This item allows users to enable or disable Enable NB CRID workaround. BDAT ACPI Table Support

This item allows users to enable or disable the BDAT ACPI Table. Graphics Configuration

This item allows users to change graphics setting. Memory Configuration

This item allows users to change memory configuration parameters. GT- Power Management Control

This item allows users to change GT- Power Management Control Options.


Graphics Configuration

Figure C.32 Graphics Configuration

– Graphics Turbo IMON CurrentShows graphics turbo IMON Current values supported (14-31)

– Primary DisplayThis item allows users to select which of IGFX/PEG/PCI Graphics deviceshould be Primary display or select SG for Switchable Gfx.

– Internal GraphicsThis item keeps IGD enabled based on the setup options.

– Aperture SizeThis item allows users to change Aperture Size.

– DVMT Pre-AllocatedThis item allows users to select DVMT 5.0 Pre-allocated (fixed) graphicsmemory size used by the internal graphics device.

– DVMT Total Gfx MemThis item allows users to select DVMT 5.0 total graphic memory size used bythe internal graphics device.

– Gfx Low Power ModeThis option is applicable for SFF only.

– Panel Power EnableThis item allows users to enable or disable forcing of Panel Power in theBIOS.


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– LCD ControlThis item allows users to perform LCD control.

Figure C.33 LCD Control

Primary IGFX Boot DisplayThis item allows users to select the Video Device which will be activated dur-ing post.This has no effect if external graphics present.VGA: DDI2 (EFP2) DP to VGA by Chrontel CH7517A-BF DDI1: DDI1 (EFP)for HDMI (Default)/DP/DVILVDS: eDP to LVDS(LFP) by Chrontel CH7511B-BFLCD Panel TypeThis item allows users to select LCD Panel used by Internal Graphics deviceby selecting the appropriate setup item.Active LFPThis item allows users to select the Active LFP configuration.


Memory Configuration

Figure C.34 Memory Configuration– Memory Information

This item shows memory configuration parameters. GT- Power Management Control

Figure C.35 GT- Power Management Control

– RC6 (Render Standby)This item allows users to enable or disable RC6 (Render Standby) support.


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C.2.4 Boot

Figure C.36 Boot Setup Utility Setup Prompt Timeout

This item allows users to select the number of seconds to wait for setup activa-tion key.

Bootup NumLock StateSelect the keyboard NumLock state.

Quiet BootThis item allows users to enable or disable Quiet Boot option.

Fast BootThis item allows users to enable or disable boot with initialization of a minimalset of devices required to launch active boot option. It has no effect for BBS bootoptions.

Boot Option #1This item allows users to set the system boot order.

Hard Drive BBS PrioritiesThis item allows users to set the order of the legacy devices in this group.

CSM parametersThis item allows use

ecu-4784 user manual ed.1 - advantech · 2018. 6. 16. · ecu-4784 user manual iv declaration of...

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